Nutrition and Physical Activity Assessment

PD/PI: Ross Prentice, PhD and Johanna Lampe, PhD

This project focuses on the use of biomarkers to evaluate and compare measurement properties of prominent nutritional and physical activity assessment methods, and on the use of biomarker-calibrated nutrient consumption and activity-related energy expenditure estimates in disease association studies in the Women’s Health Initiative (WHI) cohorts of postmenopausal women.